E6581339⑥
2.2 Wiring
When conducting wiring, follow the instructions below.
•Use shield wire for control signal line and ground the unit with shield wire (Use twisted pair shield cable for wiring of the analog monitor output.)
•Never bind the signal line and main circuit connection wire together.
•Fix the communication cables after connected.
Terminal Block | Applicable wire size | The wire length of | Using screwdriver | Tightening | |||||
peel off the end | (The blade tip) | torque | |||||||
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TB1 |
| 0.2 to 2.5 mm2 | About 7mm | 0.6mm thickness | 0.5 to 0.6 N・m | ||||
| and 3.5mm width. | ||||||||
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TB2 and TB3 | 0.2 to 1.5mm2 | About 5mm | 0.4mm thickness | 0.22 to 0.25 N・m | |||||
and 2.5mm width. | |||||||||
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< Input/output terminal interface > |
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Terminal |
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symbol |
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R1A |
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| Configuration of 1C contact point | R1A |
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Relay contact | 250Vac - 2A (cosφ=1) |
| R1B |
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R1B |
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point output | 250Vac - 1A (cosφ=0.4) |
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R1C |
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| 30Vdc - 1A |
| R1C |
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| No voltage contact input |
| SINK Logic（SW=SINK(INT)） | ||||
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| 24Vdc - 5mA |
| P24/ |
| SINK(PLC) | ||
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| Sink input (common voltage 24V) | PLC | SW |
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| SOURCE | |||||
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| ON | ：less than 10Vdc |
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| SINK | ||
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| (INT) | P24 | |||
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| OFF ：16Vdc or more |
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| LI1 |
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| Source input |
| LI2 |
| 2.2k ohm | ||
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| ON | ：11Vdc or more |
| LI3 |
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| LI4 | 2.2k ohm | ||||
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| OFF | ：less than 5Vdc |
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| CC |
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LI1 | Contact point | Note: |
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| SINK Logic (SW=SINK(PLC)) | ||||
LI2 |
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input Changeover | Even when an external power supply is |
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| SINK(PLC) | |||||
LI3 | P24/ |
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of sink or source | used (in sink logic mode i.e. when | SW |
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LI4 | PLC | SOURCE | |||||||
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| SINK(PLC) is selected), connect |
| SINK | |||||
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| the reference |
| (INT) | P24 | |||
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| LI1 |
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| cable from the power supply |
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| LI2 |
| 2.2k ohm | |||
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| to the CC terminal. |
| LI3 |
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| LI4 | 2.2k ohm | ||
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| Lan current signal. |
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| CC |
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| Chose low current contacts to |
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| avoid poor attaching. |
| SOURCE Logic (SW =SOURCE) | ||||
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| LI1 |
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| LI2 | 2.2k ohm | ||
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| 24Vdc power output (when SW1 is | LI3 | |||||
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| LI4 |
| 2.2k ohm | ||||
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| in any position other than PLC) |
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| 24V power supply |
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| SW | P24 | ||||
| 24V internal output terminal |
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| P24/ | SINK |
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PLC/ |
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| 24Vdc - 60mA max |
| SOURCE | ||||
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| PLC |
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P24 | Common terminal | If SW1 is turned to the PLC position, | CC |
| SINK(PLC) | ||||
| this terminal can be used as a common |
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| for external power |
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| terminal when an external power |
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| supply | supply is used. |
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| 8 |
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